﻿Imports DAO
Public Class ThamSoBUS
    Public Shared Function LaySoKhachToiDa() As Integer
        Return ThamSoDAO.LaySoKhachToiDa()
    End Function
    Public Shared Function LayHeSoKhachNuocNgoai() As Single
        Return ThamSoDAO.LayHeSoKhachNuocNgoai()
    End Function
    Public Shared Function LayPhuThu() As Single
        Return ThamSoDAO.LayPhuThu()
    End Function
End Class
